1999 Nissan Altima SE 2.4L MIL Lamp on, P0134
CEL on,P0134 in memory. Engine purr's like a kitten and runs [...] tune up performed. Intake smoked for leaks and none found. engine temp normal and no exhaust leaks. cleared code,replaced front O2 (non nissan) and test drove. CEL back on and P0134 came back. ...
FIX posted 7/8/2009
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Message Closed w/FIX
Vehicle Data1999 Nissan Altima SE
Trouble Codes
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Message Closed w/FIX
Vehicle Data
1999 Nissan Altima SE
VIN | [No VIN Available] |
Engine | 2.4 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp on, P0134 |
Trouble Codes
P0134 | Air Fuel Sensor (Bank 1 Sensor 1) Heater System Malfunction |